Describe the specific acts of service and self-sacrifice performed by the devotee Balaji Patil Nevasakar.

Balaji Patil Nevasakar was a great devotee who demonstrated his self-sacrifice through extraordinary service. According to Chapter 35, his devotion was expressed in several specific ways. His daily task was to sweep the paths that Baba used to walk in the village and to Lendi. In an act of complete surrender, after his harvest, he would bring all the grain to the mosque, offering it at Baba's feet and only taking home whatever portion Baba gave him back. Furthermore, he would drink the wastewater from the drain after Baba had bathed, a practice that continued uninterrupted as long as he lived.